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Bug
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Resolution: Fixed
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P4
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7
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b01
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x86
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linux, windows_7
Issue | Fix Version | Assignee | Priority | Status | Resolution | Resolved In Build |
---|---|---|---|---|---|---|
JDK-2217535 | 7u4 | Naoto Sato | P4 | Closed | Fixed | b02 |
FULL PRODUCT VERSION :
java version "1.7.0-ea"
Java(TM) SE Runtime Environment (build 1.7.0-ea-b130)
Java HotSpot(TM) 64-Bit Server VM (build 21.0-b02, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Linux jorgen-thinkpad 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:58:03 UTC 2009 x86_64 GNU/Linux
EXTRA RELEVANT SYSTEM CONFIGURATION :
Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200)
Java version: 1.7.0-ea
Java home: /usr/lib/jvm/jdk1.7.0-beta/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux" version: "2.6.28-11-generic" arch: "amd64" Family: "unix"
A DESCRIPTION OF THE PROBLEM :
Under some circumstances compiler the compiler spins 100% of one CPU forevrer. Each jstack dump tells me the thread is RUNNABLE at sun.util.locale.LocaleObjectCache.get(LocaleObjectCache.java:68):
"main" prio=10 tid=0x000000000069d000 nid=0x3270 waiting on condition [0x00007fff64bcf000]
java.lang.Thread.State: RUNNABLE
at sun.util.locale.LocaleObjectCache.get(LocaleObjectCache.java:68)
at java.util.ResourceBundle$Control.getCandidateLocales(ResourceBundle.java:2304)
at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:1292)
at java.util.ResourceBundle.getBundle(ResourceBundle.java:797)
at com.sun.tools.javac.util.JavacMessages.getBundles(JavacMessages.java:114)
at com.sun.tools.javac.util.JavacMessages.setCurrentLocale(JavacMessages.java:73)
at com.sun.tools.javac.util.JavacMessages.<init>(JavacMessages.java:91)
at com.sun.tools.javac.main.Main.getLocalizedString(Main.java:548)
at com.sun.tools.javac.main.Main.resourceMessage(Main.java:491)
at com.sun.tools.javac.main.Main.compile(Main.java:431)
at com.sun.tools.javac.main.Main.compile(Main.java:329)
at com.sun.tools.javac.main.Main.compile(Main.java:320)
at com.sun.tools.javac.Main.compile(Main.java:94)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:613)
at org.codehaus.plexus.compiler.javac.JavacCompiler.compileInProcess(JavacCompiler.java:420)
at org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:141)
at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:613)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Have not been able to create a reliable reproduction yet.
REPRODUCIBILITY :
This bug can be reproduced occasionally.
java version "1.7.0-ea"
Java(TM) SE Runtime Environment (build 1.7.0-ea-b130)
Java HotSpot(TM) 64-Bit Server VM (build 21.0-b02, mixed mode)
ADDITIONAL OS VERSION INFORMATION :
Linux jorgen-thinkpad 2.6.28-11-generic #42-Ubuntu SMP Fri Apr 17 01:58:03 UTC 2009 x86_64 GNU/Linux
EXTRA RELEVANT SYSTEM CONFIGURATION :
Apache Maven 2.2.1 (r801777; 2009-08-06 21:16:01+0200)
Java version: 1.7.0-ea
Java home: /usr/lib/jvm/jdk1.7.0-beta/jre
Default locale: en_US, platform encoding: UTF-8
OS name: "linux" version: "2.6.28-11-generic" arch: "amd64" Family: "unix"
A DESCRIPTION OF THE PROBLEM :
Under some circumstances compiler the compiler spins 100% of one CPU forevrer. Each jstack dump tells me the thread is RUNNABLE at sun.util.locale.LocaleObjectCache.get(LocaleObjectCache.java:68):
"main" prio=10 tid=0x000000000069d000 nid=0x3270 waiting on condition [0x00007fff64bcf000]
java.lang.Thread.State: RUNNABLE
at sun.util.locale.LocaleObjectCache.get(LocaleObjectCache.java:68)
at java.util.ResourceBundle$Control.getCandidateLocales(ResourceBundle.java:2304)
at java.util.ResourceBundle.getBundleImpl(ResourceBundle.java:1292)
at java.util.ResourceBundle.getBundle(ResourceBundle.java:797)
at com.sun.tools.javac.util.JavacMessages.getBundles(JavacMessages.java:114)
at com.sun.tools.javac.util.JavacMessages.setCurrentLocale(JavacMessages.java:73)
at com.sun.tools.javac.util.JavacMessages.<init>(JavacMessages.java:91)
at com.sun.tools.javac.main.Main.getLocalizedString(Main.java:548)
at com.sun.tools.javac.main.Main.resourceMessage(Main.java:491)
at com.sun.tools.javac.main.Main.compile(Main.java:431)
at com.sun.tools.javac.main.Main.compile(Main.java:329)
at com.sun.tools.javac.main.Main.compile(Main.java:320)
at com.sun.tools.javac.Main.compile(Main.java:94)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:613)
at org.codehaus.plexus.compiler.javac.JavacCompiler.compileInProcess(JavacCompiler.java:420)
at org.codehaus.plexus.compiler.javac.JavacCompiler.compile(JavacCompiler.java:141)
at org.apache.maven.plugin.AbstractCompilerMojo.execute(AbstractCompilerMojo.java:493)
at org.apache.maven.plugin.CompilerMojo.execute(CompilerMojo.java:114)
at org.apache.maven.plugin.DefaultPluginManager.executeMojo(DefaultPluginManager.java:490)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoals(DefaultLifecycleExecutor.java:694)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalWithLifecycle(DefaultLifecycleExecutor.java:556)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoal(DefaultLifecycleExecutor.java:535)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeGoalAndHandleFailures(DefaultLifecycleExecutor.java:387)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.executeTaskSegments(DefaultLifecycleExecutor.java:348)
at org.apache.maven.lifecycle.DefaultLifecycleExecutor.execute(DefaultLifecycleExecutor.java:180)
at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:328)
at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:138)
at org.apache.maven.cli.MavenCli.main(MavenCli.java:362)
at org.apache.maven.cli.compat.CompatibleMain.main(CompatibleMain.java:60)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:613)
at org.codehaus.classworlds.Launcher.launchEnhanced(Launcher.java:315)
at org.codehaus.classworlds.Launcher.launch(Launcher.java:255)
at org.codehaus.classworlds.Launcher.mainWithExitCode(Launcher.java:430)
at org.codehaus.classworlds.Launcher.main(Launcher.java:375)
STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
Have not been able to create a reliable reproduction yet.
REPRODUCIBILITY :
This bug can be reproduced occasionally.
- backported by
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JDK-2217535 Spinning CPU in LocaleObjectCache.get()
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- Closed
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- duplicates
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JDK-7153867 Endless loop in sun.util.locale.LocaleObjectCache.get(BaseLocale)
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- Closed
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